LCATD
MCID: LCT022
MIFTS: 60
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Lecithin:cholesterol Acyltransferase Deficiency (LCATD)
Categories:
Blood diseases, Endocrine diseases, Eye diseases, Genetic diseases, Metabolic diseases, Nephrological diseases, Rare diseases
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MalaCards integrated aliases for Lecithin:cholesterol Acyltransferase Deficiency:
Characteristics:Inheritance:
Lecithin:cholesterol Acyltransferase Deficiency:
Autosomal recessive 57
Lcat Deficiency:
Autosomal recessive 58
Familial Lcat Deficiency:
Autosomal recessive 58
Prevelance:
Lcat Deficiency:
<1/1000000 (Worldwide) 58
Familial Lcat Deficiency:
<1/1000000 (Worldwide) 58
Age Of Onset:
Lcat Deficiency:
All ages 58
Familial Lcat Deficiency:
All ages 58
Classifications:
MalaCards categories:
Global: Genetic diseases Rare diseases Metabolic diseases Anatomical: Eye diseases Nephrological diseases Endocrine diseases Blood diseases
ICD10:
31
32
Orphanet: 58
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MedlinePlus Genetics: 42 Complete LCAT deficiency is a disorder that primarily affects the eyes and kidneys.In complete LCAT deficiency, the clear front surface of the eyes (the corneas) gradually becomes cloudy. The cloudiness, which generally first appears in early childhood, consists of small grayish dots of cholesterol (opacities) distributed across the corneas. Cholesterol is a waxy, fat-like substance that is produced in the body and obtained from foods that come from animals; it aids in many functions of the body but can become harmful in excessive amounts. As complete LCAT deficiency progresses, the corneal cloudiness worsens and can lead to severely impaired vision.People with complete LCAT deficiency often have kidney disease that begins in adolescence or early adulthood. The kidney problems get worse over time and may eventually lead to kidney failure. Individuals with this disorder also usually have a condition known as hemolytic anemia, in which red blood cells are broken down (undergo hemolysis) prematurely, resulting in a shortage of red blood cells (anemia). Anemia can cause pale skin, weakness, fatigue, and more serious complications.Other features of complete LCAT deficiency that occur in some affected individuals include enlargement of the liver (hepatomegaly), spleen (splenomegaly), or lymph nodes (lymphadenopathy) or an accumulation of fatty deposits on the artery walls (atherosclerosis). MalaCards based summary: Lecithin:cholesterol Acyltransferase Deficiency, also known as norum disease, is related to fish-eye disease and fatty liver disease. An important gene associated with Lecithin:cholesterol Acyltransferase Deficiency is LCAT (Lecithin-Cholesterol Acyltransferase), and among its related pathways/superpathways are Metabolism and Olfactory Signaling Pathway. The drugs Racepinephrine and Hydrocortisone succinate have been mentioned in the context of this disorder. Affiliated tissues include eye, kidney and spleen, and related phenotypes are hypertriglyceridemia and decreased hdl cholesterol concentration Orphanet 58 Lcat deficiency: LCAT (lecithin-cholesterol acyltransferase) deficiency is a rare lipoprotein metabolism disorder characterized clinically by corneal opacities, and sometimes renal failure and hemolytic anemia, and biochemically by severely reduced HDL cholesterol. Familial lcat deficiency: Familial LCAT (lecithin-cholesterol acyltransferase) deficiency (FLD) is a form of lecithin-cholesterol acyltransferase deficiency (LCAT; see this term) characterized clinically by corneal opacities, hemolytic anemia, and renal failure, and biochemically by severely decreased HDL cholesterol and complete deficiency of the LCAT enzyme. UniProtKB/Swiss-Prot: 73 A disorder of lipoprotein metabolism characterized by inadequate esterification of plasmatic cholesterol. Two clinical forms are recognized: complete LCAT deficiency and fish-eye disease. LCATD is generally referred to the complete form which is associated with absence of both alpha and beta LCAT activities resulting in esterification anomalies involving both HDL (alpha-LCAT activity) and LDL (beta-LCAT activity). It causes a typical triad of diffuse corneal opacities, target cell hemolytic anemia, and proteinuria with renal failure. GARD: 19 Familial LCAT deficiency is a genetic disorder that affects the body's ability to process (metabolize) cholesterol. It is characterized by cloudiness of the clear front surface of the eye (corneal opacities), a shortage of red blood cells (hemolytic anemia), and kidney failure. Familial LCAT deficiency is one of two types of LCAT deficiency; the other type of LCAT deficiency is fish-eye disease. Both types of LCAT deficiency are caused by genetic changes in the LCAT gene and are inherited in an autosomal recessive manner. OMIM®: 57 Lecithin:cholesterol acyltransferase deficiency is a disorder of lipoprotein metabolism and causes a typical triad of diffuse corneal opacities, target cell hemolytic anemia, and proteinuria with renal failure. (245900) (Updated 08-Dec-2022) Wikipedia 75 Lcat deficiency: Lecithin cholesterol acyltransferase deficiency is a disorder of lipoprotein metabolism. The disease has... more... Lecithin-cholesterol acyltransferase: Lecithin-cholesterol acyltransferase (LCAT, also called phosphatidylcholine-sterol O-acyltransferase) is... more... |
Human phenotypes related to Lecithin:cholesterol Acyltransferase Deficiency:58 30 (show all 17)
Symptoms via clinical synopsis from OMIM®:57 (Updated 08-Dec-2022)Clinical features from OMIM®:245900 (Updated 08-Dec-2022)GenomeRNAi Phenotypes related to Lecithin:cholesterol Acyltransferase Deficiency according to GeneCards Suite gene sharing:25
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Drugs for Lecithin:cholesterol Acyltransferase Deficiency (from DrugBank, HMDB, Dgidb, PharmGKB, IUPHAR, NovoSeek, BitterDB):(show all 12)
Interventional clinical trials:
Cochrane evidence based reviews: lecithin cholesterol acyltransferase deficiency |
Organs/tissues related to Lecithin:cholesterol Acyltransferase Deficiency:
MalaCards :
Eye,
Kidney,
Spleen,
Liver,
Skin,
Bone Marrow,
Bone
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Articles related to Lecithin:cholesterol Acyltransferase Deficiency:(show top 50) (show all 497)
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ClinVar genetic disease variations for Lecithin:cholesterol Acyltransferase Deficiency:5 (show all 39)
UniProtKB/Swiss-Prot genetic disease variations for Lecithin:cholesterol Acyltransferase Deficiency:73 (show all 22)
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GEO
for disease gene expression data for Lecithin:cholesterol Acyltransferase Deficiency.
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Pathways related to Lecithin:cholesterol Acyltransferase Deficiency according to GeneCards Suite gene sharing:(show all 15)
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Cellular components related to Lecithin:cholesterol Acyltransferase Deficiency according to GeneCards Suite gene sharing:(show all 12)
Biological processes related to Lecithin:cholesterol Acyltransferase Deficiency according to GeneCards Suite gene sharing:(show all 40)
Molecular functions related to Lecithin:cholesterol Acyltransferase Deficiency according to GeneCards Suite gene sharing:(show all 18)
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